Peb ntseeg hais tias nrog kev sib koom tes, kev lag luam ntawm peb yuav ua rau peb muaj txiaj ntsig zoo. Peb muaj peev xwm lav tau koj cov khoom lag luam zoo thiab tus nqi sib tw rau 100% Thawj Lub Hoobkas DN200-1000 Wcb Di Lub Cev Muag Foob Tswj Xyuas Valve / Ob Chav Eccentric Flange Npauj Npaim Valve Chaw Tsim Khoom, Peb yuav txhawb nqa tib neeg los ntawm kev sib txuas lus thiab mloog, teeb tsa piv txwv rau lwm tus thiab kawm los ntawm kev paub.
Peb ntseeg hais tias nrog kev sib koom tes, kev lag luam ntawm peb yuav ua rau peb muaj txiaj ntsig zoo. Peb muaj peev xwm lav koj cov khoom zoo thiab cov nqi sib tw rauTuam Tshoj Npauj Npaim Valve thiab Valve , Peb muaj cov engineers saum toj kawg nkaus hauv cov kev lag luam no thiab pab pawg ua haujlwm tau zoo hauv kev tshawb fawb. Dab tsi ntxiv, peb muaj peb tus kheej archives qhov ncauj thiab kev lag luam hauv Suav teb ntawm tus nqi qis. Yog li ntawd, peb tuaj yeem ntsib cov lus nug sib txawv los ntawm cov neeg siv khoom sib txawv. Thov nrhiav peb lub vev xaib txhawm rau txheeb xyuas cov ntaub ntawv ntau ntxiv los ntawm peb cov khoom.
Ob-clip disc kos li qub yog ib-disc viav vias kos li qub nrog ob-clip txuas. Lawv yog tag nrho cov ultra-nyias check li qub los tiv thaiv nruab nrab countercurrent nyob rau hauv pipeline. Lub ob-clip disc kos li qub ntawm H74X thiab H74H muaj qhov zoo ntawm cov qauv yooj yim, zoo nkauj tsos, lub teeb yuag thiab yooj yim installation. Nws yog qhov tsim nyog rau kev siv dej, roj av, tshuaj lom neeg, metallurgical thiab lwm yam kev lag luam. Nws yog qhov tsim nyog tshaj plaws rau cov chaw uas muaj qhov txwv kev teeb tsa. H74 series ob-clip disc check li qub yog tsim los nrog ob-clip kev twb kev txuas, los ntawm ib leeg-disc viav vias hom tsis siv neeg li qub, thiab stainless hlau los yog Stelli surfacing tuaj yeem siv rau sealing nto ntawm lub cev valve thiab disc.
Technical data
PN (MPa) Nominal siab | 1.0 | 1.6 | 2.5 | 4.0 |
(MPa) Plhaub kuaj siab | 1.5 | 2.4 | 3.75 ib | 6.0 |
(MPa) Foob kev sim siab | 1.1 | 1.76 ib | 2.75 ib | 4.4 |
°C qhov kub thiab txias |
| |||
Qhov nruab nrab tsim nyog | Roj, dej, kua qaub thiab alkali kua |
Meterial ntawm qhov tseem ceeb
Lub npe | Valve lub cev, valve disc | Lub rooj zaum |
Khoom siv | Garbon steel, stainless hlau, tooj liab | NBR, EPDM, PTFE |
Main Dimension
DN (mm) | d | L | D | ||||
Kuv | II | PN 1.0MPa | PN 1.6MPa | PN 2.5MPa | PN4.0MPa | ||
50 | 25 | 15 | nees nkaum ob | 109 | 109 | 109 | 109 |
65 | 38 | 15 | nees nkaum ob | 129 | 129 | 129 | 129 |
80 | 46 | 15 | nees nkaum ob | 144 | 144 | 144 | 144 |
100 | 72 | 15 | nees nkaum plaub | 164 | 164 | 170 | 170 |
125 | 95 | 16 | 26 | 194 | 194 | 186 | 186 |
150 | 114 | 19 | 29 | 221 | 221 | 226 | 226 |
200 | 140 | 29 | 43 | 275 | 275 | 286 | 293 ib |
250 | 188 | 29 | 43 | 330 | 331 | 343 | 355 |
300 | 216 | 38 | 50 | 380 | ib 386 | 403 | 420 |
350 | 263 | 41 | 52 | 440 | 446 ib | 460 | 477 ib |
400 | 305 | 51 | 62 | 491 ib | 498 ib | 517 ib | 549 ib |
450 | 356 | 51 | 62 | 541 ib | 558 ib | 567 ib | 574 ib |
500 | 406 | 65 | 80 | 596 ib | 620 | 627 ib | 631 ib |
600 | 482 ib | 70 | 90 | 698 ib | 737 ib | 734 ib | 750 |